Perhaps you should try some spelling variations:
chau tinh » cuu tinh, ha tinh, cua tinh
doi chau » doi chieu, gioi chau, hoi chu
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan cau » toan cao, toan ban, toan tap
va lang » hoa lang
va nang » van nang, da nang, cam nang

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: doi chau tinh - canh tranh ((va lang) OR (va nang)) cong dan toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chau tinh - canh tranh ((va lang) OR (va nang)) cong dan toan cau*".